MX353156B - Bearing assembly with spacer for locating a seal sleeve. - Google Patents

Bearing assembly with spacer for locating a seal sleeve.

Info

Publication number
MX353156B
MX353156B MX2014012162A MX2014012162A MX353156B MX 353156 B MX353156 B MX 353156B MX 2014012162 A MX2014012162 A MX 2014012162A MX 2014012162 A MX2014012162 A MX 2014012162A MX 353156 B MX353156 B MX 353156B
Authority
MX
Mexico
Prior art keywords
spacer
inner sleeve
lip
seal
outer ring
Prior art date
Application number
MX2014012162A
Other languages
Spanish (es)
Other versions
MX2014012162A (en
Inventor
T Kattenberg John
Original Assignee
Kice Ind Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kice Ind Inc filed Critical Kice Ind Inc
Publication of MX2014012162A publication Critical patent/MX2014012162A/en
Publication of MX353156B publication Critical patent/MX353156B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • F16C35/045—Housings for rolling element bearings for rotary movement with a radial flange to mount the housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7896—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members with two or more discrete sealings arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3268—Mounting of sealing rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4472—Labyrinth packings with axial path
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Devices (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

A bearing assembly for supporting a shaft comprising a support cartridge, a seal and a spacer is provided. The seal may be a multi-component seal including an outer ring and an inner sleeve, which rotates with the shaft. The seal's outer ring may have a first inwardly projecting annular lip, a second inwardly projecting annular lip and an annular groove defined between the first lip and the second lip. The seal's inner sleeve may have a peripheral flange retained in the outer ring's annular groove. The spacer is adapted to axially locate the inner sleeve's flange. Particularly, the spacer is configured for locating the inner sleeve's flange in the groove of the outer ring so that the flange does not contact either the first lip or the second lip during operation. The spacer may axially locate the inner sleeve such that the inner sleeve's collar contacts an inwardly-extending sealing ring.
MX2014012162A 2013-10-08 2014-10-08 Bearing assembly with spacer for locating a seal sleeve. MX353156B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/049,007 US9188162B2 (en) 2013-10-08 2013-10-08 Bearing assembly with spacer for locating a seal sleeve

Publications (2)

Publication Number Publication Date
MX2014012162A MX2014012162A (en) 2015-05-28
MX353156B true MX353156B (en) 2017-12-20

Family

ID=52777013

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014012162A MX353156B (en) 2013-10-08 2014-10-08 Bearing assembly with spacer for locating a seal sleeve.

Country Status (3)

Country Link
US (1) US9188162B2 (en)
CA (1) CA2864575C (en)
MX (1) MX353156B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9511635B2 (en) * 2014-07-10 2016-12-06 Airgo Ip, Llc Apparatus for delivering air through powered axle assemblies
US10280931B2 (en) * 2016-01-27 2019-05-07 Pentair Flow Technologies, Llc Systems and methods for split coupled pump and jacking gland
US11788627B1 (en) * 2019-05-24 2023-10-17 Bae Systems Information And Electronic Systems Integration Inc. Seal arrangement and undersea high-pressure shaft seal cartridge for underwater vehicles
WO2021084442A2 (en) * 2019-10-29 2021-05-06 Tyco Fire Products Lp Bearing assembly
CN112628288A (en) * 2020-11-19 2021-04-09 宁波诺义信电气设备有限公司 High-smoothness spacer bush
CN113028062B (en) * 2021-02-04 2023-07-11 益阳橡胶塑料机械集团有限公司 Dual sealing structure of shaft penetrating rotor of internal mixer and mounting method thereof
CA3152820A1 (en) * 2021-03-22 2022-09-22 Amsted Rail Company, Inc. Leather flange for a bidirectional seal assembly

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2014585A (en) 1931-09-21 1935-09-17 Siemens Ag Plain bearing
US3295898A (en) 1964-10-01 1967-01-03 Weil Pump Company Bearing cartridge and sealing unit for a pump shaft
US3482890A (en) 1966-04-27 1969-12-09 Alfred A Burrell Bearing
US3890020A (en) 1973-05-21 1975-06-17 Koppers Co Inc Wheel and bearing assembly
US4094559A (en) 1976-12-30 1978-06-13 Textron Inc. Flanged bearing cartridge
US4191385A (en) 1979-05-15 1980-03-04 Fox Wayne L Vacuum-sealed gas-bearing assembly
JPS5921922Y2 (en) * 1979-06-20 1984-06-30 株式会社シマノ Bicycle hub seal structure
ZA803042B (en) 1979-08-08 1981-05-27 Krupp Polysius Ag A pendulum flap
SE8200173L (en) 1982-01-14 1983-07-15 Skf Nova Ab WAREHOUSE
US4482194A (en) 1983-09-12 1984-11-13 Disposable Waste Systems, Inc. Fluid pressure assisted rotary shaft seal with labyrinth bushing and replacement seal sleeve cartridge
US4688732A (en) 1986-08-15 1987-08-25 The Bauer Bros. Co. Refiner with improved bearing retainer construction
IT1211620B (en) 1987-12-23 1989-11-03 Riv Officine Di Villar Perosa WATERPROOF BEARING OF THE PERFECT TYPE AND PROCEDURE FOR ITS REALIZATION
US5028054A (en) * 1990-07-13 1991-07-02 Fmc Corporation Idler roller bearing and seal
US5814984A (en) 1995-08-22 1998-09-29 Nsk Ltd. Roller bearing unit having an improved structure for retaining and sealing a cover thereon
US5833372A (en) 1997-06-02 1998-11-10 Reliance Electric Industrial Company Auxiliary seal for a bearing and bearing incorporating such a seal
US6029538A (en) 1997-09-08 2000-02-29 Active Power, Inc. Replaceable bearing cartridge assembly for flywheel energy system
US6250813B1 (en) 1998-01-31 2001-06-26 The Torrington Company Bearing assembly with housing cap and seal
US6679634B2 (en) 2000-12-14 2004-01-20 Ronald L. Plesh, Sr. Low maintenance easily changeable bearing
FI20015031A0 (en) 2001-10-24 2001-10-24 Sammet Dampers Oy Storage arrangements for shut-off and control dampers in gas ducts
US7396017B2 (en) 2002-06-21 2008-07-08 Isotech Of Illinois, Inc. Shaft seal assembly
SE524030C2 (en) 2002-08-30 2004-06-15 Skf Ab Bearing housing and sealing unit in such a bearing housing
US6966702B2 (en) 2003-09-12 2005-11-22 Steve Phillips Bearing insert and service tools
WO2007071099A1 (en) 2005-12-23 2007-06-28 Mps Micro Precision System Ag Method of assembling a rolling bearing and rolling bearing manufactured using this method
US8128095B2 (en) 2006-06-15 2012-03-06 Plattco Corporation Mechanical shaft seal
JP2011012796A (en) 2009-07-06 2011-01-20 Ntn Corp Bearing with rotation sensor
GB2472619B (en) 2009-08-12 2015-07-29 Romax Technology Ltd Bearing cartridge
US8356941B2 (en) * 2010-03-08 2013-01-22 Amsted Rail Company, Inc. Railway car bearing seal
US8632251B2 (en) * 2010-06-24 2014-01-21 Schaeffler Technologies AG & Co. KG Bearing closure/shield for current passage in electric equipment
US8991484B2 (en) 2011-08-01 2015-03-31 Blaise P. Riggs Rotating head
US8360651B1 (en) 2011-09-22 2013-01-29 Amsted Rail Company, Inc. Roller bearing seal

Also Published As

Publication number Publication date
US20150098668A1 (en) 2015-04-09
CA2864575A1 (en) 2015-04-08
US9188162B2 (en) 2015-11-17
MX2014012162A (en) 2015-05-28
CA2864575C (en) 2017-04-18

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